Rajasthan Rajya Vidyut Prasaran Nigam Limited Tender

(S-4/4.6.2) Supply of strainer pipes made of ERW M.S. black pipe ISI mark of following sizes at the site of work including required size of slotting as per IS:8110-1985. 200 mm Nominal Bore.

(S-4/4.8.4) S & F tube well cover of tube well cover of M.S. sheet (6mm thick) with nuts and bolts complete for casing size : 200mm dia.

(S-4/4.9) S&F M.S. clamp, set of 50*6mm flat from ion with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set.

(S-4/4.21.1) Providing & lowering of G.I. pipes, flange pipe including rubber washer and nuts of 8 mm dia complete in all respect I.S.I. Make B Class 50 mm dia.

(S-2/2.2.6) P&F G.I. pipes (external work) with G.I. fittingsexcluding union (IS:1239 mark) including trenching & refilling earth etc. B Class 50mm dia

(S-2/2.15.6) P&F full way valve IS 778 mark or wheel valve of approved Make gun metal 50mm Nominal Bore

(S-2/2.16.6) P & F Gun-metal Non-return valve or check valve (IS:Make) of approved make, superior quality : 50mm nominal bore. Horizontal

(S-3/3.21.2) Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m,10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr. size 450 x 450mm depth upto 0.5 M Cement cover with frame

(S-2/2.3.2) Making connection of G.I. distribution branch with G.I. main including all fitting. Beyond 25mm & up to 100mm dia

(S-2/2.32.6) Supply & fixing G.I. Union ISI marked in G.I. pipe line as required complete in all respect of size :

(B-1/1.10.1) Excavating trenches of required width for pipe cables, etc. including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr.: All kinds of soil Pipes cables, etc. not exceeding 80mm dia

(E-21/21.6.2.4) SITC of Radial / mixed flow ISI marked water and anti-corrosive liquid filled submersible motor pump sets suitable for 100/150mm dia borewell. The size of adopter fixed on top of the motor should exceed the top of coupler , for safegaurd the coupler. The construction material of motor and pump should match IS: 8034 : 2018 and IS: 9283 guideline. The radial flow pumpset should operate at 5 star energy efficiency level of BEE and mixed flow pump set should operate at 3 star energy level of BEE, accompained by valid BEE certificate. Motor should be IE2 class as per IEC 60034-2-1: 2007, IEC 60034-30: 2008, & IS12615:2011 with required accessories including making connection suitable for Bore well. The job includes labour part of lowering of riser pipe G.I./ H.D.P.E. with rope, cables & pump, installation of complete fitting and accessories, jointing of electrical cables up to Starter. All labour for testing of submersible pumps set and supply of water to water mains, complete in all respect. OEM shall have submit NABL / CPRI / ERDA accrediated lab type test certificate before execution. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR 150 mm diameter Submersible pump shall have following HP Rating, phase, Head range, Discharge range respectively. 10.0 HP, 3-Ø, (91 - 115)Mtr, (285-180) LPM

(E-21/21.13.2.5) SITC of Contactor OEM Fabricated DOL/Star-Delta Starter panel with switchgear selection as per Type-2 Cordinatiom Chart and made out from 1.6 mm thick powder coated CRCA sheet, enclosure comprising of over load protection relay, short circuit & single phasing protection, Illuminated ON / OFF push buttons, ammeter, voltmeter, indicating lamps etc. suitable for following rating motors complete in all respect. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR. For Three phase Submersible / Mono block pump 7.5 HP to 10.0 HP ( Star / Delta starter )

(E-11/11.2.2.3) Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed Arrmoured Aluminium cable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV with H4- Grade electrolytic aluminium conductor confirming to IS 8130 of purity 99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831 in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) including testing etc. as required of following size. OEM must have it's own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure 'A' attached with this BSR 6.00sqmm 4core

(E-4/4.7.4) P/Laying ISI marked P.V.C. insulated submersible cable confirming to(IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from 99.90 % purity copper, stranding in acc. to IS:8130/IEC 60228 for lower watt loss , oxygen free for less chances of oxidization, insulation PVC type A/C/D , flame retardant as per IS 10810-53, better amperage rating as per IS:3961 part 5, existing pipe / open trench / Cable tray / on surface including making connection etc. as required. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR 6.0 Sq.mm 3 core flat / Round

E-01/1.4.4 S&F following sizes (dia.) of ISI marked virgin material MMS ( IS:9537 P - III ) PVC conduit along with ISI marked (IS:3419-1988) accessories as required in recess including cutting the wall, covering conduit and making good the same as required. For additional technical parameters of product / work refer Annexure 'A' attached with this BSR:40mm